Silicon Lab EFM8UB20F32G-A-QFP48

MCU 8-bit EFM8 8051 CISC 32KB Flash 3.3V Medical 48-Pin QFP Tray
Obsolete

Datasheets & Documents

Download datasheets and manufacturer documentation for Silicon Lab EFM8UB20F32G-A-QFP48.

IHS

Datasheet50 pages11 years ago

Newark

Augswan

Alternate Parts

Price @ 1000
$ 2.597
Stock
119,257
156,337
Authorized Distributors
0
4
Case/Package
QFP
-
Number of Pins
48
-
Core Architecture
-
8051
Data Bus Width
8 b
-
Max Frequency
48 MHz
30 MHz
Number of I/Os
40
1
Interface
EBI/EMI, I2C, SMBus, SPI, UART, USART, USB
SPI, UART
Memory Type
FLASH
FLASH
Memory Size
32 kB
-
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
-

Supply Chain

Harmonized Tariff Schedule (HTS) Code8542.31.00.30
Introduction Date2015-02-17
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2017-01-13
LTD Date2017-01-13

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Descriptions

Descriptions of Silicon Lab EFM8UB20F32G-A-QFP48 provided by its distributors.

MCU 8-bit EFM8 8051 CISC 32KB Flash 3.3V Medical 48-Pin QFP Tray
SILICON LABS EFM8UB20F32G-A-QFP48 8 Bit Microcontroller, High Speed CIP-51, EFM8 - Universal Bee, 48 MHz, 32 KB, 2.25 KB, 48 Pins
MCU, 8BIT, 8051, 48MHZ, QFP-48; Product Range: EFM8 Family EFM8UB Series Microcontrollers; CPU Speed: 48MHz; Program Memory Size: 32KB; RAM Memory Size: 2.25KB; No. of Pins: 48Pins; MCU Case Style: QFP; No. of I/O's: 40I/O's; E

Manufacturer Aliases

Silicon Lab has several brands around the world that distributors may use as alternate names. Silicon Lab may also be known as the following names:

  • Silicon Labs
  • SILICON LABORATORIES
  • SILICON
  • Silicon Laboratories Inc
  • SILABS
  • SCL
  • SLAB
  • SILICONLA
  • SIL LABS
  • SILICON LABO
  • SILICON LABORATORIES INC (VA)
  • Silicon Labs / Bluegiga
  • silicon labories
  • SILICON LABS Semiconductor
  • Silicon (Taiwan Silicon Core)
  • SILICON LABS ISOLATION INC
  • Silicone Labs
  • SILICON INTEGRATED SYSTEMS CORP
  • sil lab
  • Silicon Laboratories - Silicon Labs
  • SiLabs (Telegesis)
  • Sillicon Labs
  • SILICON LABORATORIES INTERNATIONAL PTE LTD
  • SILICON LABORATORIESSKYWORKS SOLUTIONS INC
  • CYGNAL INTEGRATED PRODUCTS INC
  • Silicon Labs